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Article #16873

Re: JBuilder question

#16873
From: Greg Hamer
Date: Mon, 11 Jan 1999 00:00
42 lines
1719 bytes
I entered  bug for it, thanks. Apparently the debuggers inspector does not
notice that the first varialbe i is no longer in scope.

Victor Batorowicz wrote:

> Hello Everyone
> I have a following question re. JBuilder 2.0 Prof. I am in a process of
> learning java and I entered and compiled the following program:
>
> package c04;
> public class BreakAndContinue {
>
> public static void main(String [] args)
> {
>  for(int i = 0; i < 100; i++)
>  {
>   if(i == 74)
>    break;
>   if(i % 9 != 0)
>    continue;
>   System.out.println(i);
>  }
>  int i = 0;                    <================== PROBLEM HERE: no
> initialization. "i" remains == 74
>  // an infinite loop
>  while(true)
>  {
>   i++;                        <================== PROBLEM HERE: no
> incrementing. "i" == 74
>   int j = i * 27;
>   if(j == 1269) break;
>   if(i % 10 != 0) continue;
>   System.out.println(i);
>  }
> }
> }
>
> I have described the problems in the code. It only happens when I step
> through this program with JBuilder 2.0. It works correctly with
> VisualAge for Java 2.0. Is this a bug in JBuilder 2.0 Professional?
> Thanks in advance for an answer.
> Victor
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From: Greg Hamer <ghamer@inprise.com>
Subject: Re: JBuilder question
Date: 1999/01/11
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